feat: New Karpenter sub-module for easily enabling Karpenter on EKS (#2303)

examples/complete/README.md

@@ -81,8 +81,9 @@ No inputs.
 | <a name="output_cluster_iam_role_arn"></a> [cluster\_iam\_role\_arn](#output\_cluster\_iam\_role\_arn) | IAM role ARN of the EKS cluster |
 | <a name="output_cluster_iam_role_name"></a> [cluster\_iam\_role\_name](#output\_cluster\_iam\_role\_name) | IAM role name of the EKS cluster |
 | <a name="output_cluster_iam_role_unique_id"></a> [cluster\_iam\_role\_unique\_id](#output\_cluster\_iam\_role\_unique\_id) | Stable and unique string identifying the IAM role |
-| <a name="output_cluster_id"></a> [cluster\_id](#output\_cluster\_id) | The name/id of the EKS cluster. Will block on cluster creation until the cluster is really ready |
+| <a name="output_cluster_id"></a> [cluster\_id](#output\_cluster\_id) | The id of the EKS cluster. Will block on cluster creation until the cluster is really ready |
 | <a name="output_cluster_identity_providers"></a> [cluster\_identity\_providers](#output\_cluster\_identity\_providers) | Map of attribute maps for all EKS identity providers enabled |
+| <a name="output_cluster_name"></a> [cluster\_name](#output\_cluster\_name) | The name of the EKS cluster. Will block on cluster creation until the cluster is really ready |
 | <a name="output_cluster_oidc_issuer_url"></a> [cluster\_oidc\_issuer\_url](#output\_cluster\_oidc\_issuer\_url) | The URL on the EKS cluster for the OpenID Connect identity provider |
 | <a name="output_cluster_platform_version"></a> [cluster\_platform\_version](#output\_cluster\_platform\_version) | Platform version for the cluster |
 | <a name="output_cluster_security_group_arn"></a> [cluster\_security\_group\_arn](#output\_cluster\_security\_group\_arn) | Amazon Resource Name (ARN) of the cluster security group |

examples/complete/main.tf

@@ -10,7 +10,7 @@ provider "kubernetes" {
     api_version = "client.authentication.k8s.io/v1beta1"
     command     = "aws"
     # This requires the awscli to be installed locally where Terraform is executed
-    args = ["eks", "get-token", "--cluster-name", module.eks.cluster_id]
+    args = ["eks", "get-token", "--cluster-name", module.eks.cluster_name]
   }
 }
 
@@ -267,7 +267,7 @@ module "eks_managed_node_group" {
   source = "../../modules/eks-managed-node-group"
 
   name            = "separate-eks-mng"
-  cluster_name    = module.eks.cluster_id
+  cluster_name    = module.eks.cluster_name
   cluster_version = module.eks.cluster_version
 
   vpc_id                            = module.vpc.vpc_id
@@ -298,7 +298,7 @@ module "self_managed_node_group" {
   source = "../../modules/self-managed-node-group"
 
   name                = "separate-self-mng"
-  cluster_name        = module.eks.cluster_id
+  cluster_name        = module.eks.cluster_name
   cluster_version     = module.eks.cluster_version
   cluster_endpoint    = module.eks.cluster_endpoint
   cluster_auth_base64 = module.eks.cluster_certificate_authority_data
@@ -319,7 +319,7 @@ module "fargate_profile" {
   source = "../../modules/fargate-profile"
 
   name         = "separate-fargate-profile"
-  cluster_name = module.eks.cluster_id
+  cluster_name = module.eks.cluster_name
 
   subnet_ids = module.vpc.private_subnets
   selectors = [{

examples/complete/outputs.tf

@@ -17,8 +17,13 @@ output "cluster_endpoint" {
   value       = module.eks.cluster_endpoint
 }
 
+output "cluster_name" {
+  description = "The name of the EKS cluster. Will block on cluster creation until the cluster is really ready"
+  value       = module.eks.cluster_name
+}
+
 output "cluster_id" {
-  description = "The name/id of the EKS cluster. Will block on cluster creation until the cluster is really ready"
+  description = "The id of the EKS cluster. Will block on cluster creation until the cluster is really ready"
   value       = module.eks.cluster_id
 }